Flights from Portland Airport PDX to St Louis Airport STL

Southwest Airlines is the only airliner who offers flights between Portland International and Lambert-St. Louis International. The official airport code for Portland International is PDX and for Lambert-St. Louis International it is STL.

The exact cost of the flight we vary quite significantly base on the dates you travel, the time of day you will depart and how long in advance you pre book the flights. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! We recommend our viewers to pay and reserve the seats in advance. This ensures you get the best seats on the plane at the cheapest prices.

On arriving at Lambert-St. Louis International please note the time difference, the time zone at Lambert-St. Louis International is 6.0 GMT compared to 8.0 GMT at Portland International.

Please see below the airlines that fly from Portland International (PDX) to Lambert-St. Louis International (STL) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines100111107:2511:25VIEW FLIGHTS

Southwest Airlines is the most popular airliners who operate this route. They have around 5 a week with times that vary between 07:25 and 11:25.

Would you like to book your flight? Bookings can be made direct with Southwest Airlines on their website www.southwest.com/?ref=southwestairlines.com.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
11:25
AirlineFlight  No
Southwest AirlinesWN4681
VIEW FLIGHTS
Thursday
11:25
AirlineFlight  No
Southwest AirlinesWN4681
VIEW FLIGHTS
Friday
11:25
AirlineFlight  No
Southwest AirlinesWN4681
VIEW FLIGHTS
Saturday
15:10
AirlineFlight  No
Southwest AirlinesWN2617
VIEW FLIGHTS
Sunday
07:25
AirlineFlight  No
Southwest AirlinesWN2617
VIEW FLIGHTS

Flights to Lambert-St. Louis International are also available from airports close to Portland International. Below we have provided a short list of routes which you could consider is you feel that are suitable.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Seattle to St Louis Lambert04 Hours 2 Minutes

Please remember to leave plenty of time to get though customers when you are departing form the airports. Flights regulations are getting very strict these days so getting through customs can take in excess of 1 hour in some cases.

Don't forget to book a hire car!

Search for the cheapest rental cars at Portland International Airport

Flight Price FAQ - Portland (PDX) to St Louis (STL)

1+ STOP(S)
What is the cheapest flight one way from Portland PDX to St Louis STL?
The cheapest flight one way from Portland PDX to St Louis STL is £38.73 ($51 €45.92)
£38.73
$51 | €45.92
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Portland PDX to St Louis STL?
The cheapest return flight from Portland PDX to St Louis STL is £97.20 ($128 €115.24)
£97.20
$128 | €115.24
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from PDX to STL

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Flight Info FAQ - Portland (PDX) to St Louis (STL)

Who flies from Portland to St Louis?
The following airlines fly from Portland (PDX) to St Louis (STL): Southwest Airlines.
How far is the flight from Portland to St Louis?
The flight from Portland to St Louis is 2,742KM or 1,704 miles.
How long does the flight from Portland to St Louis to take?
The flight from Portland to St Louis takes 4 Hours 2 Minutes.

Alternative Airports in United States with Connections from Portland International Airport

Don't forget to book your car rental!

Search for the cheapest rental cars at PDX

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